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SKF 30309 Bearing

  • SKF 30309 Bearing

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Description

Also known as : 30309,30309-A

  • Inside Diameter: 45 mm
  • Outside Diameter: 100 mm
  • Width: 27.25 mm
  • Basic dynamic load rating: 132 kN
  • Basic static load rating: 120 kN

SKF 30309 Bearing details

model 30309
Dimension series 2FB
d 45 mm
D 100 mm
T 27.25 mm
d1 ≈ 70.2 mm
B 25 mm
C 22 mm
r1,2 min. 2 mm
r3,4 min. 1.5 mm
a 20.794 mm
da max. 59 mm
db min. 55 mm
Da min. 86 mm
Da max. 92 mm
Db min. 92 mm
Ca min. 3 mm
Cb min. 5 mm
ra max. 2 mm
rb max. 1.5 mm
Calculation data
C 132 kN, Basic dynamic load rating
C0 120 kN, Basic static load rating
Pu 14.3 kN, Fatigue load limit
Reference speed 5600 r/min
Limiting speed 7000 r/min
e 0.35, Calculation factor
Y 1.7, Calculation factor
Y0 0.9, Calculation factor
Mass 0.97 kg

 

 







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